Sonic the Hedgehog CD (prototype 806)

From Sonic Retro

Is this 820 or 806? Both numbers are used in the article Overlord 00:12, 10 August 2008 (UTC)

Heck, I'm not sure anymore, drx gave me the number but now I can't remember it.--MathUser 04:29, 10 August 2008 (UTC)
I'm just gonna go with 806, since that's the title of the article. I changed the article.--MathUser 19:25, 14 August 2008 (UTC)